Kunpeng General Computing-plus ECSs

Overview

Kunpeng general computing-plus ECSs use Kunpeng processors to provide powerful compute and high-performance networks, meeting enterprise requirements for cost-effective, secure, reliable cloud services.

Available now: kC1 and kC2

**Table 1** Kunpeng general computing-plus ECS features
Series	Compute	Disk Type	Network
kC2	vCPU to memory ratio: 1:2 or 1:4 Number of vCPUs: 1 to 160 Kunpeng 920 processor Base frequency: 2.9 GHz	High I/O General Purpose SSD Ultra-high I/O Extreme SSD General Purpose SSD V2	Ultra-high packets per second (PPS) throughput An ECS with higher specifications has better network performance. Maximum PPS: 40,000,000 Maximum intranet bandwidth: 102 Gbit/s
kC1	vCPU to memory ratio: 1:1, 1:2, or 1:4 Number of vCPUs: 1 to 60 Kunpeng 920 processor Base frequency: 2.6 GHz	High I/O General Purpose SSD Ultra-high I/O Extreme SSD General Purpose SSD V2	Ultra-high packets per second (PPS) throughput An ECS with higher specifications has better network performance. Maximum PPS: 4,000,000 Maximum intranet bandwidth: 30 Gbit/s

Specifications

**Table 2** kC2 ECS specifications
Flavor	vCPUs	Memory (GiB)	Max./Assured Bandwidth (Gbit/s)	Max. PPS (10,000)	Max. NIC Queues	Max. NICs	Max. Supplementary NICs	Virtualization
kc2.small.2	1	2	10/1	50	1	2	8	QingTian
kc2.large.2	2	4	10/2	90	2	3	16
kc2.xlarge.2	4	8	10/4	100	4	3	32
kc2.2xlarge.2	8	16	15/8	200	8	4	64
kc2.3xlarge.2	12	24	20/10	300	12	4	96
kc2.4xlarge.2	16	32	30/15	400	16	6	128
kc2.6xlarge.2	24	48	40/20	600	24	6	192
kc2.8xlarge.2	32	64	50/25	800	32	6	256
kc2.10xlarge.2	40	80	60/30	1000	40	6	256
kc2.12xlarge.2	48	96	80/40	1200	48	6	256
kc2.16xlarge.2	64	128	90/50	1,600	64	6	256
kc2.20xlarge.2	80	160	102/60	2,000	64	8	256
kc2.24xlarge.2	96	192	102/80	2400	64	8	256
kc2.32xlarge.2	128	256	102/90	3200	64	8	256
kc2.40xlarge.2	160	320	102/102	4000	64	15	256
kc2.40xlarge.2.physical	160	512	100/100	3000	32	32	256	Bare metal
kc2.small.4	1	4	10/1	50	1	2	8	QingTian
kc2.large.4	2	8	10/2	90	2	3	16
kc2.xlarge.4	4	16	10/4	100	4	3	32
kc2.2xlarge.4	8	32	15/8	200	8	4	64
kc2.3xlarge.4	12	48	20/10	300	12	4	96
kc2.4xlarge.4	16	64	30/15	400	16	6	128
kc2.6xlarge.4	24	96	40/20	600	24	6	192
kc2.8xlarge.4	32	128	50/25	800	32	6	256
kc2.10xlarge.4	40	160	60/30	1000	40	6	256
kc2.12xlarge.4	48	192	80/40	1200	48	6	256
kc2.16xlarge.4	64	256	90/50	1,600	64	6	256
kc2.20xlarge.4	80	320	102/60	2,000	64	8	256
kc2.24xlarge.4	96	384	102/80	2400	64	8	256
kc2.32xlarge.4	128	512	102/90	3200	64	8	256
kc2.40xlarge.4	160	640	102/102	4000	64	15	256

**Table 3** kC1 ECS specifications
Flavor	vCPUs	Memory (GiB)	Max./Assured Bandwidth (Gbit/s)	Max. PPS (10,000)	Max. NIC Queues	Max. NICs	Virtualization
kc1.small.1	1	1	2/0.5	20	1	2	KVM
kc1.large.2	2	4	3/0.8	30	2	2	KVM
kc1.xlarge.2	4	8	5/1.5	50	2	3	KVM
kc1.2xlarge.2	8	16	7/3	80	4	4	KVM
kc1.3xlarge.2	12	24	9/4.5	110	4	5	KVM
kc1.4xlarge.2	16	32	12/6	140	4	6	KVM
kc1.6xlarge.2	24	48	15/8.5	200	8	6	KVM
kc1.8xlarge.2	32	64	18/10	260	8	6	KVM
kc1.12xlarge.2	48	96	25/16	350	16	6	KVM
kc1.15xlarge.2	60	120	30/20	400	16	6	KVM
kc1.large.4	2	8	3/0.8	30	2	2	KVM
kc1.xlarge.4	4	16	5/1.5	50	2	3	KVM
kc1.2xlarge.4	8	32	7/3	80	4	4	KVM
kc1.3xlarge.4	12	48	9/4.5	110	4	5	KVM
kc1.4xlarge.4	16	64	12/6	140	4	6	KVM
kc1.6xlarge.4	24	96	15/8.5	200	8	6	KVM
kc1.8xlarge.4	32	128	18/10	260	8	6	KVM
kc1.12xlarge.4	48	192	25/16	350	16	6	KVM

Scenarios

Kunpeng general computing-plus ECSs are suitable for:

Governments, enterprises, and the financial industry with strict requirements on security and privacy
Internet applications with high requirements on network performance
Big data and HPC with requirements on a large number of vCPUs
Website setups and e-Commerce requiring cost-effectiveness

Parent topic: Kunpeng ECS Specifications and Types

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